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公开(公告)号：US06328754B1
公开(公告)日：2001-12-11
申请号：US09566032
申请日：2000-05-08
IPC分类号： A61M2900
摘要： A device for dilating nasal passageway which includes a resilient bar having pads on opposite ends for insertion into respective nasal passageways and the bar when bent causes a biasing outward force on the pads to dilate the anterior section of the nasal cavity with said bar having notches thereon which can be selectively cut to reduce the bearing force on the pads.
摘要翻译： 一种用于扩张鼻通道的装置，其包括具有在相对端上用于插入相应鼻通道中的垫的弹性杆，并且当弯曲时引导杆在所述垫上施加偏压向外的力，以使所述杆在其上具有凹口而膨胀鼻腔的前部， 其可以选择性地切割以减小垫上的承载力。
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公开(公告)号：US6120528A
公开(公告)日：2000-09-19
申请号：US185216
申请日：1998-11-03
CPC分类号： A61J11/0005 , A61B1/24
摘要： A device for allowing visual examination of the swallowing of fluids by an infant which includes a nipple mounted housing, a feeding tube for feeding fluid into the nipple, openings in the nipple to allow the fluid to pass or be sucked therethrough, a further opening centrally located in the nipple through which an endoscope is passed to allow for such visual examination.
摘要翻译： 一种用于允许婴儿视觉检查流体的装置，该婴儿包括一个乳头安装的外壳，用于将流体输送到乳头中的进料管，该乳头中的开口允许流体通过或被吸入，另一个开口集中 位于通过内窥镜通过的乳头以允许这种目视检查。
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公开(公告)号：US20080167577A1
公开(公告)日：2008-07-10
申请号：US12004278
申请日：2007-12-20
IPC分类号： A61B5/153
CPC分类号： A61B5/1545 , A61B5/15003 , A61B5/150213 , A61B5/150389 , A61B5/150473 , A61B5/150572 , A61B5/150732
摘要： A phlebotomy needle is disclosed which includes structure to facilitate visualization of flashback. In one embodiment, a central portion of the needle includes a hole or opening which communicates with a flow channel defined by the needle and a transparent housing is positioned about the opening to facilitate visualization of blood flow through the needle. A material which allows passage of air and provides an indication of blood flow through the needle is positioned over the opening. In one embodiment, the material is in the form of a plug or, alternately, in the form of a patch or collar. The material can be encased in or provide a window in the transparent housing. In another embodiment, the phlebotomy needle includes a needle and a housing having a passive vent and a viewing region for visualizing blood flow in the housing.
摘要翻译： 公开了一种静脉切开针，其包括便于可回扫的结构。 在一个实施例中，针的中心部分包括与由针定义的流动通道连通的孔或开口，并且透明壳体围绕开口定位，以便于通过针头的血液流动的可视化。 允许空气通过并提供通过针头的血流指示的材料位于开口上方。 在一个实施例中，材料是插头的形式，或者以贴片或衣领的形式。 材料可以被封装在透明外壳中或在透明外壳中提供窗口。 在另一个实施例中，静脉切开针包括针和具有被动通气口的壳体和用于在壳体中可视化血液流动的观察区域。
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公开(公告)号：US07694822B2
公开(公告)日：2010-04-13
申请号：US11120120
申请日：2005-05-02
CPC分类号： A61B17/3217 , A61B2050/3008 , A61M5/002 , A61M5/3205
摘要： A medical implement dispenser and disposal system is provided. The medical implement dispenser and disposal system comprises an enclosure having a body portion. A dispensing chamber within the body portion is configured to contain medical implements. A collection chamber within the body portion above the dispensing chamber is configured to collect soiled medical implements. The body portion defines an access opening positioned for passage of medical implements from the dispensing chamber and an inlet opening positioned for passage of soiled medical implements into the collection chamber, wherein the access opening is oriented in a forward facing direction and the inlet opening is also oriented in the forward facing direction. A barrier is positioned within the body portion to separate the dispensing chamber from the collection chamber. The barrier limits the passage of soiled medical implements from the collection chamber to the dispensing chamber.
摘要翻译： 提供医疗器械分配器和处理系统。 医疗器具分配器和处置系统包括具有主体部分的外壳。 主体部分内的分配腔被构造成容纳医疗器具。 在分配室上方的主体部分内的收集室被构造成收集被污染的医疗器具。 主体部分限定了用于从分配室通过医疗器具的进入开口和用于将污染的医疗器具通到收集室中的入口开口，其中进入开口朝向前向的方向定向，并且入口开口也 面向前进方向。 屏障位于主体部分内，以使分配室与收集室分离。 障碍物限制了污染的医疗器械从收集室到分配室的通过。
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